package com.zhu.service.edu.mapper;

import com.zhu.service.edu.pojo.EduChapter;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zhu.service.edu.pojo.vo.ChapterVo;

import java.util.List;

/**
 * <p>
 * 课程 Mapper 接口
 * </p>
 *
 * @author zhu
 * @since 2022-07-04
 */
public interface EduChapterMapper extends BaseMapper<EduChapter> {

    List<ChapterVo> nestedList2(String courseId);
}
